package com.rw.config;

import com.alibaba.druid.pool.DruidDataSource;
import org.springframework.boot.context.properties.ConfigurationProperties;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;

import javax.sql.DataSource;
import javax.xml.crypto.Data;

/**
 * 方法san
 * 注入bean
 * 优雅，永不过时
 */
@Configuration
public class JdbcConfig03 {


    @Bean
    @ConfigurationProperties(prefix = "jdbc")
    public DataSource getDataSource(){
        DruidDataSource druidDataSource = new DruidDataSource();
        return druidDataSource;
    }
}
